1.3m+6.42=2.7m+12.8

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Solution for 1.3m+6.42=2.7m+12.8 equation: 



1.3m+6.42=2.7m+12.8

We move all terms to the left:

1.3m+6.42-(2.7m+12.8)=0

We get rid of parentheses

1.3m-2.7m-12.8+6.42=0

We add all the numbers together, and all the variables

-1.4m-6.38=0

We move all terms containing m to the left, all other terms to the right

-1.4m=6.38

m=6.38/-1.4

m=-4+0.78/1.4

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